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MX9706671A - Laundry composition containing dye fixatives and cellulase. - Google Patents

Laundry composition containing dye fixatives and cellulase.

Info

Publication number
MX9706671A
MX9706671A MX9706671A MX9706671A MX9706671A MX 9706671 A MX9706671 A MX 9706671A MX 9706671 A MX9706671 A MX 9706671A MX 9706671 A MX9706671 A MX 9706671A MX 9706671 A MX9706671 A MX 9706671A
Authority
MX
Mexico
Prior art keywords
cellulase
laundry
composition containing
containing dye
laundry composition
Prior art date
Application number
MX9706671A
Other languages
Spanish (es)
Other versions
MXPA97006671A (en
Inventor
Axel Masschelein
Bruno Albert Jean Hubesch
Ellen Schmidt Baker
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23575489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9706671(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MX9706671A publication Critical patent/MX9706671A/en
Publication of MXPA97006671A publication Critical patent/MXPA97006671A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

Laundry compositions, specifically fabric-conditioning compositions, for use in the rinse cycle of laundry washing processes, and which improve colour-depth maintenance over single or multiple washing cycles. In order to achieve this improvement, the laundry compositions contain a cellulase enzyme at a level ranging from 0.05 CEVU/gram to 125 CEVU/gram of finished product and a cationic dye-fixing agent within the range of 0.01 to 50 percent by weight of finished product.
MXPA/A/1997/006671A 1995-03-03 1996-03-04 Composition containing coloring and cellulas fixers for te washing MXPA97006671A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US39846995A 1995-03-03 1995-03-03
US398,469 1995-03-03
US398469 1995-03-03
PCT/US1996/002889 WO1996027649A1 (en) 1995-03-03 1996-03-04 Laundry composition containing dye fixatives and cellulase

Publications (2)

Publication Number Publication Date
MX9706671A true MX9706671A (en) 1997-11-29
MXPA97006671A MXPA97006671A (en) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
DE69608546T2 (en) 2001-01-18
DE69608546D1 (en) 2000-06-29
US5707951A (en) 1998-01-13
BR9607542A (en) 1997-12-23
CA2213834C (en) 2000-12-26
CN1105168C (en) 2003-04-09
EP0813584B1 (en) 2000-05-24
CN1182450A (en) 1998-05-20
JPH11501689A (en) 1999-02-09
WO1996027649A1 (en) 1996-09-12
EP0813584A1 (en) 1997-12-29
CA2213834A1 (en) 1996-09-12

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